3-Methyl-[1,2,4]triazolo[4,3-a]pyridine trihydrate CAS 1087749-43-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Methyl-[1,2,4]triazolo[4,3-a]pyridine trihydrate.

3-Methyl-[1,2,4]triazolo[4,3-a]pyridine trihydrate (CAS 1087749-43-6) is a high-purity analytical reference standard with the molecular formula C7H7N3H2O and a molecular weight of 151.17 g/mol.

Structurally, 3-Methyl-[1,2,4]triazolo[4,3-a]pyridine trihydrate (C7H7N3H2O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 151.17 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 3-Methyl-[1,2,4]triazolo[4,3-a]pyridine trihydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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